Look at it from the popsitive side - at least the official correct answer was still the "least incorrect" option.

(There have also been questions where the "least incorrect", or sometimes even the "actually correct" option were considered wrong. Most of these will usually be corrected when Steve catches the discussion, so you might not see them f you check old questions now).

Bottom line - if you look at QotD as a way to learn, then always checkk the discussion on the boards!